用所给单词的适当形式填空。
Wu Binbin and his parents{#blank#}1{#/blank#} (be) busy last weekend. He{#blank#}2{#/blank#}(visit) his grandmother on Saturday. It {#blank#}3{#/blank#}(be) his grandma's birthday. His parents{#blank#}4{#/blank#}(buy) a present for her. They{#blank#}5{#/blank#}(cook) noodles together. In the evening, they {#blank#}6{#/blank#}(watch) TV. On Sunday, Wu Binbin {#blank#}7{#/blank#}(wash) clothes and{#blank#}8{#/blank#}(clean) his room. He{#blank#}9{#/blank#}(be) so tired. So in the evening, he{#blank#}10{#/blank#}(go) to bed very early.